1 definition
by
sixteenandugly

5 Seconds of Summer (5SOS) are an Australian band (not in the same category as boyband because they're all talented as shit as far as instruments) that consists of Luke Hemmings (vocals/guitar), Calum Hood (vocals/guitar), Michael Clifford (backing vocals/guitar), and Ashton Irwin (drums). Schoolmates Luke, Calum, and Michael formed 5sos in 2011, and Ashton was later added. They are the opening act for One Direction on the Take Me Home North American leg. Now, I could go all day about my feels and how much it hurts but I'll keep it at this: these boys are sex. their music is keeps me jamming. cake for life.

"Hey, what you think of 5 seconds of Summer?"
"5SOS MAKES ME WANT TO DIE"